Three simple keystrokes will deliver search results that consume less energy and water — and probably contain better information.

What if a few moderate Republicans stood up and left their party? A bold move could weaken Trump and help democracy and the planet.

The hosts of the true-crime podcast “National Park After Dark” discuss the dangers public lands face — and how people can stand up to protect them.

In 2012 a militia murdered two rangers, other officials, and 14 animals at the Okapi Conservation Center. This year brought an important update.

Artificial intelligence consumes too much energy and water and produces too much pollution for any ethical person or organization who cares about the planet to use it.

Quieren hacerlo, pero simplemente creen que tú no quieres hablar del tema. Hablamos sobre ello con Margaret Orr, autora principal de un estudio que invita a romper el "silencio climático" e iniciar conversaciones en torno al cambio climático.

Earth Day coordinator Denis Hayes grew up in Camas, Washington, surrounded by natural beauty and unchecked pollution.

Really, they do — they just don’t think you want to talk about it. So stop being afraid of pushback, break the “climate silence,” and start a conversation.

Focusing on brightly plumaged and “familiar” birds can leave important conservation questions unanswered — and even put less attractive species at risk.

These new books cover challenges to our shared land, ranging from Indigenous appropriation to current corporate grabs.